7 Inch 15 Assorted Colors (COLOR REQUESTS ACCEPTED) YKK #3 Skirt & Dress Zippers (15 Zippers / Pack)Made in USA 7 Inch 15 Assorted Colors (Special Sale) YKK #3 Skirt & Dress Zippers (15 Zippers / Pack)MADE IN USA Overall length- 8.5" (21.5 cm) actual zipper length- 7" (18 cm) These are nylon zippers with plastic teeth and a metal slider. Color REQUESTS ACCEPTED-500 YKK USA ZIPPER COLORS